Juergen Stumper

Follow

Person

Vancouver, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell fluid distribution layer having integral sealing capability
- Patent number 6,974,647
- Issue date Dec 13, 2005
- Ballard Power Systems Inc.
- David P. Wilkinson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell with fluid distribution layer having intergral sealing ca...
- Patent number 6,350,538
- Issue date Feb 26, 2002
- Ballard Power Systems Inc.
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical fuel cell membrane electrode assembly with porous e...
- Patent number 6,060,190
- Issue date May 9, 2000
- Ballard Power Systems Inc.
- Stephen A. Campbell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell with fluid distribution layer having integral...
- Patent number 5,976,726
- Issue date Nov 2, 1999
- Ballard Power Systems Inc.
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Porous electrode substrate for an electrochemical fuel cell
- Patent number 5,863,673
- Issue date Jan 26, 1999
- Ballard Power Systems Inc.
- Stephen A. Campbell
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CATALYST LAYER WITH THROUGH-HOLES FOR FUEL CELLS
- Publication number 20160133944
- Publication date May 12, 2016
- Ford Motor Company
- Madhu Saha
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel cell fluid distribution layer having integral sealing capability
- Publication number 20020164518
- Publication date Nov 7, 2002
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of integrally sealing an electronchemical fuel cell fluid di...
- Publication number 20020094470
- Publication date Jul 18, 2002
- David P. Wilkinson
- H01 - BASIC ELECTRIC ELEMENTS